Zhang's name has Anhui in the middle.

Keyname: Zhang Wanxin (Anhui, another name for Anhui Province. New means unusual and fresh. )

Zhang Wanxian (Xuan, meaning high, noble and magnificent. )

Zhang Wanhe (Hehe, it means grand and obvious. )

Zhang Wanheng (unchanged, meaning long-term stability. )

For reference.